//#define  _CRT_SECURE_NO_WARNINGS
//#include<stdio.h>
//int main()
//{
//	int year = 0;
//	int	month = 0;
//	int	date = 0;
//	scanf("%4d%2d%2d", &year, &month, &date);
//	printf("year=%d\n", year);
//	printf("month=%02d\n", month);
//	printf("date=%02d\n", date);
//	return 0;
//}